프라임 & 컴포지트 워크시트
이름: ____________________날짜: ____________
지침: 소수와 합성수를 식별하고 소인수분해를 작성합니다.
20 문제
- Prime numbers in {3, 13, 23, 7, 17, 27} → ______
- Prime numbers in {8, 23, 25, 9, 27, 19} → ______
- Prime numbers in {19, 21, 8, 11, 25, 27} → ______
- Prime numbers in {12, 3, 21, 25, 19, 2} → ______
- Prime numbers in {29, 11, 21, 9, 2, 7} → ______
- Prime numbers in {21, 23, 9, 19, 27, 3} → ______
- Prime numbers in {9, 27, 13, 7, 17, 2} → ______
- Prime numbers in {7, 17, 27, 2, 23, 13} → ______
- Prime numbers in {21, 27, 25, 11, 23, 29} → ______
- Prime numbers in {3, 2, 9, 7, 13, 12} → ______
- Prime numbers in {19, 29, 3, 2, 21, 8} → ______
- Prime numbers in {9, 8, 11, 21, 25, 2} → ______
- Prime numbers in {7, 12, 15, 25, 5, 11} → ______
- Prime numbers in {29, 23, 5, 11, 25, 8} → ______
- Prime numbers in {7, 29, 8, 21, 5, 27} → ______
- Prime numbers in {25, 13, 17, 11, 8, 9} → ______
- Prime numbers in {25, 5, 29, 17, 11, 15} → ______
- Prime numbers in {9, 29, 13, 25, 2, 11} → ______
- Prime numbers in {12, 11, 3, 15, 8, 25} → ______
- Prime numbers in {19, 11, 13, 29, 3, 12} → ______